Load and unload large deliveries to win this game! To move your truck, use the up and down keys to accelerate and brake. Use the left and right arrow keys to move left and move right. You need to load your truck to be able to deliver goods. To load your truck, push the Ctrl key on your keyboard. To unload once you have reached your destination, push the Ctrl button again. To control the large crane on your vehicle, push the Z and X buttons on your keyboard. Look at the upper right corner of the screen for instructions on what to do next.